7019144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 15014160

約数和(自身を除く): 7995016

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 83, 88, 124, 166, 248, 332, 341, 664, 682, 913, 961, 1364, 1826, 1922, 2573, 2728, 3652, 3844, 5146, 7304, 7688, 10292, 10571, 20584, 21142, 28303, 42284, 56606, 79763, 84568, 113212, 159526, 226424, 319052, 638104, 877393, 1754786, 3509572, 7019144]

約数ペア:

[(1, 7019144), (2, 3509572), (4, 1754786), (8, 877393), (11, 638104), (22, 319052), (31, 226424), (44, 159526), (62, 113212), (83, 84568), (88, 79763), (124, 56606), (166, 42284), (248, 28303), (332, 21142), (341, 20584), (664, 10571), (682, 10292), (913, 7688), (961, 7304), (1364, 5146), (1826, 3844), (1922, 3652), (2573, 2728)]